# \#help **URL:** https://forum.access-hive.org.au/tag/help/14.md [Latest](https://forum.access-hive.org.au/latest.md) · [Categories](https://forum.access-hive.org.au/categories.md) · [Tags](https://forum.access-hive.org.au/tags.md) --- ## [Atmosphere Post-processing Not Triggered in ESM1.6 experiment](https://forum.access-hive.org.au/t/atmosphere-post-processing-not-triggered-in-esm1-6-experiment/7125)
**Author:** [@RhaegarZeng](https://forum.access-hive.org.au/u/RhaegarZeng)\ **Replies:** 5\ **Last updated:** [23 October 2026 05:20 UTC](https://forum.access-hive.org.au/t/atmosphere-post-processing-not-triggered-in-esm1-6-experiment/7125 "2026-10-23T05:20:39Z")
Hi @WillemH, I saw your comment in the ACCESS ESM1.6 experiment segfault topic and thought the issue you raised was worth discussing separately, so I’ve opened a new topic for you here. I believe @spencerwong has alre… --- ## [UM metadata on /g/data/access](https://forum.access-hive.org.au/t/um-metadata-on-g-data-access/7112)
**Author:** [@EmmaHoward](https://forum.access-hive.org.au/u/EmmaHoward)\ **Replies:** 7\ **Last updated:** [23 October 2026 05:06 UTC](https://forum.access-hive.org.au/t/um-metadata-on-g-data-access/7112 "2026-10-23T05:06:41Z")
Hello! I’m setting up a new project using the nesting suite and trying to use the latest version and to switch my development to Github. I’m making a fair number of changes to the rose-app namelists, so I was hoping to … --- ## [Paper to cite for AM3 and default initial conditions](https://forum.access-hive.org.au/t/paper-to-cite-for-am3-and-default-initial-conditions/7116)
**Author:** [@qinggangg](https://forum.access-hive.org.au/u/qinggangg)\ **Replies:** 1\ **Last updated:** [23 October 2026 00:02 UTC](https://forum.access-hive.org.au/t/paper-to-cite-for-am3-and-default-initial-conditions/7116 "2026-10-23T00:02:34Z")
Hi Team Is there a paper we should cite for using ACCESS-AM3? And for the alpha or beta release, how are the model initial conditions obtained? Regards, Qinggang --- ## [ACCESS ESM1.6 experiment segfault](https://forum.access-hive.org.au/t/access-esm1-6-experiment-segfault/6974)
**Author:** [@WillemH](https://forum.access-hive.org.au/u/WillemH)\ **Replies:** 11\ **Last updated:** [15 September 2026 07:42 UTC](https://forum.access-hive.org.au/t/access-esm1-6-experiment-segfault/6974 "2026-09-15T07:42:46Z")
Hi everyone, I have been running a freshwater hosing experiment with v1.6 of the ESM and it is now consistently crashing after 272 years of integration due to a segfault, apparently originating somewhere in the atmosphe… --- ## [FATAL: container creation failed](https://forum.access-hive.org.au/t/fatal-container-creation-failed/7087)
**Author:** [@JuliaN](https://forum.access-hive.org.au/u/JuliaN)\ **Replies:** 5\ **Last updated:** [16 October 2026 18:28 UTC](https://forum.access-hive.org.au/t/fatal-container-creation-failed/7087 "2026-10-16T18:28:12Z")
Has anyone else come across with this error when submitting PBS jobs on a loop? FATAL: container creation failed: mount /proc/self/fd/10-\>/opt/nci/singularity/3.11.3/var/singularity/mnt/session/overlay-images/0 error:… --- ## [NRI conda environment: mdssdiff tool in conda/analysis3-24.11 module](https://forum.access-hive.org.au/t/nri-conda-environment-mdssdiff-tool-in-conda-analysis3-24-11-module/6412)
**Author:** [@AlisonBennett](https://forum.access-hive.org.au/u/AlisonBennett)\ **Replies:** 11\ **Last updated:** [16 October 2026 04:35 UTC](https://forum.access-hive.org.au/t/nri-conda-environment-mdssdiff-tool-in-conda-analysis3-24-11-module/6412 "2026-10-16T04:35:22Z")
Description of request: I have been using a tool called mdssdiff (https://github.com/coecms/mdssdiff) intermittently to check whether files have been moved into the mass data storage correctly when I’m archiving thing… --- ## [List of CMIP7 branded names](https://forum.access-hive.org.au/t/list-of-cmip7-branded-names/7066)
**Author:** [@LaurieM](https://forum.access-hive.org.au/u/LaurieM)\ **Replies:** 7\ **Last updated:** [16 October 2026 01:51 UTC](https://forum.access-hive.org.au/t/list-of-cmip7-branded-names/7066 "2026-10-16T01:51:09Z")
Description of request: Could someone please share with me the batch\_config\_esm1-6\_cmip7\_baseline.yml ? I am trying to CMORize some CMIP7 fast track ACCESS-ESM1.6 results (abrupt-lig127k), but can’t access/find the e… --- ## [Turning off OM3 restart checks](https://forum.access-hive.org.au/t/turning-off-om3-restart-checks/6937)
**Author:** [@adele-morrison](https://forum.access-hive.org.au/u/adele-morrison)\ **Replies:** 4\ **Last updated:** [15 October 2026 08:45 UTC](https://forum.access-hive.org.au/t/turning-off-om3-restart-checks/6937 "2026-10-15T08:45:25Z")
I made a mistake with the forcing for the last year of an OM3 run I did. So I deleted output and restart directories for that last year of the run, and am now trying to rerun that year from an earlier restart. I’m having… --- ## [Mom6 fails after exactly 1 day, U\_TRUNC / V\_TRUNC output files missing](https://forum.access-hive.org.au/t/mom6-fails-after-exactly-1-day-u-trunc-v-trunc-output-files-missing/7082)
**Author:** [@ashjbarnes](https://forum.access-hive.org.au/u/ashjbarnes)\ **Replies:** 5\ **Last updated:** [15 October 2026 02:55 UTC](https://forum.access-hive.org.au/t/mom6-fails-after-exactly-1-day-u-trunc-v-trunc-output-files-missing/7082 "2026-10-15T02:55:34Z")
@pearseb has set up a new regional mom6 domain, and it inexplicably stops running very suddenly with heaps of truncations. However, we can’t seem to get the U\_TRUNC and V\_TRUNC files to print out. I’ve even tried puttin… --- ## [OM3 Wind perturbation crash](https://forum.access-hive.org.au/t/om3-wind-perturbation-crash/7077)
**Author:** [@KZCurtin](https://forum.access-hive.org.au/u/KZCurtin)\ **Replies:** 5\ **Last updated:** [12 October 2026 00:16 UTC](https://forum.access-hive.org.au/t/om3-wind-perturbation-crash/7077 "2026-10-12T00:16:55Z")
Hi all! I’ve been running some wind perturbation experiments with ACCESS-OM3, 25km IAF (and a matching control run, since I am using dye tracers). I’m getting an issue where my increased-winds run crashes at year 2005 an… --- ## [Restarting ACCESS-AM3 mid run](https://forum.access-hive.org.au/t/restarting-access-am3-mid-run/7051)
**Author:** [@paocorrales](https://forum.access-hive.org.au/u/paocorrales)\ **Replies:** 9\ **Last updated:** [8 October 2026 23:06 UTC](https://forum.access-hive.org.au/t/restarting-access-am3-mid-run/7051 "2026-10-08T23:06:47Z")
Hi! I have an experiment that ran from Jan 2007 to Dec 2008, the experiment has already finished. For a reason, I have to re-run Aug 2007. What would be the correct way to restart the model to run only that month? I wou… --- ## [Perturbing restarts conda package](https://forum.access-hive.org.au/t/perturbing-restarts-conda-package/7050)
**Author:** [@Jhan](https://forum.access-hive.org.au/u/Jhan)\ **Replies:** 6\ **Last updated:** [5 October 2026 23:27 UTC](https://forum.access-hive.org.au/t/perturbing-restarts-conda-package/7050 "2026-10-05T23:27:16Z")
Description of request: Perturbation of restarts is sometimes necessary to get past a numerical instability. Environment: NCI login node module use /g/data/xp65/public/modules module load conda/analysis3-25.12 … --- ## [Unable to use CDO to read large nc files](https://forum.access-hive.org.au/t/unable-to-use-cdo-to-read-large-nc-files/6298)
**Author:** [@xcmarvin](https://forum.access-hive.org.au/u/xcmarvin)\ **Replies:** 11\ **Last updated:** [2 October 2026 10:35 UTC](https://forum.access-hive.org.au/t/unable-to-use-cdo-to-read-large-nc-files/6298 "2026-10-02T10:35:07Z")
I have using CDO to read metadata of nc files on gadi. Unfortunately, while I was reading relatively large nc files (i.e. 100-300MB) with CDO, I ran into this segmentation error as attached in the screenshot. I’m sure I … --- ## [Rose suite / cylc not picking up new persistent session name after gadi crash](https://forum.access-hive.org.au/t/rose-suite-cylc-not-picking-up-new-persistent-session-name-after-gadi-crash/7031)
**Author:** [@bethanwhite](https://forum.access-hive.org.au/u/bethanwhite)\ **Replies:** 14\ **Last updated:** [30 September 2026 07:11 UTC](https://forum.access-hive.org.au/t/rose-suite-cylc-not-picking-up-new-persistent-session-name-after-gadi-crash/7031 "2026-09-30T07:11:43Z")
gadi went down last night and killed existing persistent sessions. I (re)started one with a different name from previous, logged out of gadi, logged back in, ssh’d to the new persistent session, and ran rose-suite clean … --- ## [Ocean/ice stress from CICE](https://forum.access-hive.org.au/t/ocean-ice-stress-from-cice/7020)
**Author:** [@JuliaN](https://forum.access-hive.org.au/u/JuliaN)\ **Replies:** 2\ **Last updated:** [28 September 2026 04:07 UTC](https://forum.access-hive.org.au/t/ocean-ice-stress-from-cice/7020 "2026-09-28T04:07:24Z")
Hii, question for anyone here familiar with CICE. I’m looking at the diagnostic ocean/ice stress, called strocnx\_m. It is not clear to me whether It is the stress the ocean feels due to ice or the stress the ice feels… --- ## [Query regarding accuracy of the mixed layer depth diagnostic in ACCESS-CM2](https://forum.access-hive.org.au/t/query-regarding-accuracy-of-the-mixed-layer-depth-diagnostic-in-access-cm2/6996)
**Author:** [@hrsdawson](https://forum.access-hive.org.au/u/hrsdawson)\ **Replies:** 4\ **Last updated:** [23 September 2026 00:55 UTC](https://forum.access-hive.org.au/t/query-regarding-accuracy-of-the-mixed-layer-depth-diagnostic-in-access-cm2/6996 "2026-09-23T00:55:16Z")
Hi all, I’ve got a query about the mixed layer diagnostic in ACCESS-CM2. The model output I’m using (pre-industrial configuration) shows very deep mixed layers in the Ross Sea (left panel below). However, the tempera… --- ## [\[ERROR\] 'Experiment' object has no attribute 'repeat\_run'](https://forum.access-hive.org.au/t/error-experiment-object-has-no-attribute-repeat-run/7018)
**Author:** [@LaurieM](https://forum.access-hive.org.au/u/LaurieM)\ **Replies:** 2\ **Last updated:** [22 September 2026 07:52 UTC](https://forum.access-hive.org.au/t/error-experiment-object-has-no-attribute-repeat-run/7018 "2026-09-22T07:52:24Z")
Description of request: Environment: I have been running an experiment with the ACCESS-ESM1.5 without problem, but 100 years into it, it does not want to run anymore. I get the error: \[ERROR\] 'Experiment' object has … --- ## [ACCESS-rAM3 run reproducibility](https://forum.access-hive.org.au/t/access-ram3-run-reproducibility/6980)
**Author:** [@Leena](https://forum.access-hive.org.au/u/Leena)\ **Replies:** 18\ **Last updated:** [21 September 2026 23:33 UTC](https://forum.access-hive.org.au/t/access-ram3-run-reproducibility/6980 "2026-09-21T23:33:07Z")
Hi @cbengel and team I am using ACCESS-rAM3 and I want to know if I run the exactly same (identical) suite twice then can i expect differences in the output? I expect the output to be exactly same, pixel by pixel. Runs … --- ## [VSCode secret folder hitting disk quota](https://forum.access-hive.org.au/t/vscode-secret-folder-hitting-disk-quota/6991)
**Author:** [@JuliaN](https://forum.access-hive.org.au/u/JuliaN)\ **Replies:** 6\ **Last updated:** [17 September 2026 23:15 UTC](https://forum.access-hive.org.au/t/vscode-secret-folder-hitting-disk-quota/6991 "2026-09-17T23:15:57Z")
For all of you using vscode out there, how do you deal with the .vscode-server directory in your home directory? It is making me exceed my allocation very regularly and it is a bit cumbersome. --- ## [How to continue replying in topic beyond 20](https://forum.access-hive.org.au/t/how-to-continue-replying-in-topic-beyond-20/7005)
**Author:** [@alexnorton](https://forum.access-hive.org.au/u/alexnorton)\ **Replies:** 2\ **Last updated:** [17 September 2026 06:55 UTC](https://forum.access-hive.org.au/t/how-to-continue-replying-in-topic-beyond-20/7005 "2026-09-17T06:55:08Z")
I run the CABLE4 meeting which includes posting meeting notes and minutes here: CABLE4 planning: meeting notes - #80 by RachelLaw I can’t hit Reply more than 20 times in a row, the Hive throws up an error, which means I… --- ## [Switching project of a RAM3 suite](https://forum.access-hive.org.au/t/switching-project-of-a-ram3-suite/6989)
**Author:** [@ashjbarnes](https://forum.access-hive.org.au/u/ashjbarnes)\ **Replies:** 4\ **Last updated:** [16 September 2026 03:12 UTC](https://forum.access-hive.org.au/t/switching-project-of-a-ram3-suite/6989 "2026-09-16T03:12:10Z")
Currently gb02 is out of compute but I want to run the regional ancillary suite on a different project I’ve tried Switching projects in the terminal, then rose suite-run Setting project= explicitly in rose app conf Us… --- ## [pyISSM Help and Technical](https://forum.access-hive.org.au/t/pyissm-help-and-technical/6995)
**Author:** [@mtetley](https://forum.access-hive.org.au/u/mtetley)\ **Replies:** 0\ **Last updated:** [16 September 2026 01:04 UTC](https://forum.access-hive.org.au/t/pyissm-help-and-technical/6995 "2026-09-16T01:04:29Z")
This is an open space for the community to post questions, share issues or request help on anything related to interacting with pyISSM. --- ## [ACCESS-ISSM Help and Technical](https://forum.access-hive.org.au/t/access-issm-help-and-technical/6992)
**Author:** [@mtetley](https://forum.access-hive.org.au/u/mtetley)\ **Replies:** 0\ **Last updated:** [16 September 2026 00:38 UTC](https://forum.access-hive.org.au/t/access-issm-help-and-technical/6992 "2026-09-16T00:38:04Z")
This is an open space for the community to post questions, share issues or request help on anything related to interacting with ACCESS-ISSM on Gadi. --- ## [Ice restart dates in OM2](https://forum.access-hive.org.au/t/ice-restart-dates-in-om2/6988)
**Author:** [@ongqingyee](https://forum.access-hive.org.au/u/ongqingyee)\ **Replies:** 2\ **Last updated:** [15 September 2026 10:54 UTC](https://forum.access-hive.org.au/t/ice-restart-dates-in-om2/6988 "2026-09-15T10:54:22Z")
hello! I am trying to use some restart files that were recently generated and there are some issues I’ve not seen before. After the model has completed its run to the final time step (seen in work/atmosphere/log/matmxx.p… --- ## [From analysis3 26.07 onwards, xarray hits "Importerror" on compute nodes](https://forum.access-hive.org.au/t/from-analysis3-26-07-onwards-xarray-hits-importerror-on-compute-nodes/6973)
**Author:** [@ashjbarnes](https://forum.access-hive.org.au/u/ashjbarnes)\ **Replies:** 2\ **Last updated:** [10 September 2026 06:29 UTC](https://forum.access-hive.org.au/t/from-analysis3-26-07-onwards-xarray-hits-importerror-on-compute-nodes/6973 "2026-09-10T06:29:16Z")
From 26.07 onwards, a command like this: import xarray xarray.open\_dataset("/g/data/gb02/ab8992/rom3-inputdirs/sots5km/hgrid.nc") throws this error: /g/data/xp65/public/apps/med\_conda/envs/analysis3-26.08/lib/python3.… --- ## [Using conda or micromamba and how to install it](https://forum.access-hive.org.au/t/using-conda-or-micromamba-and-how-to-install-it/6979)
**Author:** [@griff](https://forum.access-hive.org.au/u/griff)\ **Replies:** 1\ **Last updated:** [10 September 2026 02:33 UTC](https://forum.access-hive.org.au/t/using-conda-or-micromamba-and-how-to-install-it/6979 "2026-09-10T02:33:40Z")
I would like to use conda for a project as the instructions on installation are conda instructions. This does not work for xp65 and there are several topics that discuss the problem and work arounds. ACCESS-NRI Topis I… --- ## [Rose-cylc stopped working](https://forum.access-hive.org.au/t/rose-cylc-stopped-working/6923)
**Author:** [@Jhan](https://forum.access-hive.org.au/u/Jhan)\ **Replies:** 21\ **Last updated:** [28 August 2026 06:11 UTC](https://forum.access-hive.org.au/t/rose-cylc-stopped-working/6923 "2026-08-28T06:11:42Z")
Description of request: Before I went on leave ~3 weeks ago, running AM3 suites was not an issue. Environment: NCI What executed: Returning to an AM3 development issue, rose \*\*\*\* anything, “rose” is not recognized. … --- ## [Will a version of the XP65 Conda environments maintain a NumPy version \< 2](https://forum.access-hive.org.au/t/will-a-version-of-the-xp65-conda-environments-maintain-a-numpy-version-2/6938)
**Author:** [@cpickett](https://forum.access-hive.org.au/u/cpickett)\ **Replies:** 4\ **Last updated:** [28 August 2026 05:48 UTC](https://forum.access-hive.org.au/t/will-a-version-of-the-xp65-conda-environments-maintain-a-numpy-version-2/6938 "2026-08-28T05:48:17Z")
Hello, I am currently using the 26.01 version of the analysis3 Conda environment on the NCI, mainly because NumPy v1.26.4 is installed (i.e. a version \< 2). However, I’ve received a message that this particular version … --- ## [Ants module availability in xp65 analysis3 kernels](https://forum.access-hive.org.au/t/ants-module-availability-in-xp65-analysis3-kernels/5149)
**Author:** [@bethanwhite](https://forum.access-hive.org.au/u/bethanwhite)\ **Replies:** 36\ **Last updated:** [21 August 2026 05:40 UTC](https://forum.access-hive.org.au/t/ants-module-availability-in-xp65-analysis3-kernels/5149 "2026-08-21T05:40:04Z")
The ants module is a key piece of software not just for running Met Office family models but also for working on analysis of their outputs. Having transitioned from hh5 to xp65, I’ve been struggling to find out where an… --- ## [Understanding CICE5 0.25 configuration](https://forum.access-hive.org.au/t/understanding-cice5-0-25-configuration/6826)
**Author:** [@dkhutch](https://forum.access-hive.org.au/u/dkhutch)\ **Replies:** 3\ **Last updated:** [20 August 2026 06:18 UTC](https://forum.access-hive.org.au/t/understanding-cice5-0-25-configuration/6826 "2026-08-20T06:18:22Z")
Hi, I am trying to set up ACCESS-OM2-025 on Nesi (NZ supercomputer). I followed the build steps for NeSI provided by Harshula (many thanks). Now I’m trying to replicate the 0.25 deg release, version 3.0. I notice that… [Next page](https://forum.access-hive.org.au/tag/help/14.md?match_all_tags=true&page=1&tags%5B%5D=help)